<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>唤醒手腕</title>
</head>
<body>
    <img src="{{ url_for('video_feed') }}">
    <style>
        *{padding: 0; margin: 0}
        img{ width: 100vw; height: 100vh; }
    </style>
</body>
</html>
